CA2439615C - Appareil et procede relatifs a des applications de traitement d'appels gerees par ordinateur dans des reseaux telephoniques a commutation de paquets - Google Patents

Appareil et procede relatifs a des applications de traitement d'appels gerees par ordinateur dans des reseaux telephoniques a commutation de paquets Download PDF

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Publication number
CA2439615C
CA2439615C CA002439615A CA2439615A CA2439615C CA 2439615 C CA2439615 C CA 2439615C CA 002439615 A CA002439615 A CA 002439615A CA 2439615 A CA2439615 A CA 2439615A CA 2439615 C CA2439615 C CA 2439615C
Authority
CA
Canada
Prior art keywords
call
data network
endpoint
indicative
telephone calls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002439615A
Other languages
English (en)
Other versions
CA2439615A1 (fr
Inventor
Carl R. Strathmeyer
Donald Finnie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of CA2439615A1 publication Critical patent/CA2439615A1/fr
Application granted granted Critical
Publication of CA2439615C publication Critical patent/CA2439615C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1043—Gateway controllers, e.g. media gateway control protocol [MGCP] controllers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/1026—Media gateways at the edge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/1036—Signalling gateways at the edge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1106—Call signalling protocols; H.323 and related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/401—Support for services or applications wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/253—Telephone sets using digital voice transmission
    • H04M1/2535—Telephone sets using digital voice transmission adapted for voice communication over an Internet Protocol [IP] network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0012—Details of application programming interfaces [API] for telephone networks; Arrangements which combine a telephonic communication equipment and a computer, i.e. computer telephony integration [CPI] arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
CA002439615A 2001-03-13 2002-02-27 Appareil et procede relatifs a des applications de traitement d'appels gerees par ordinateur dans des reseaux telephoniques a commutation de paquets Expired - Fee Related CA2439615C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/805,501 US7072308B2 (en) 1997-10-21 2001-03-13 Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US09/805,501 2001-03-13
PCT/US2002/006208 WO2002073942A2 (fr) 2001-03-13 2002-02-27 Appareil et procede relatifs a des applications de traitement d'appels gerees par ordinateur dans des reseaux telephoniques a commutation de paquets

Publications (2)

Publication Number Publication Date
CA2439615A1 CA2439615A1 (fr) 2002-09-19
CA2439615C true CA2439615C (fr) 2007-07-10

Family

ID=25191729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002439615A Expired - Fee Related CA2439615C (fr) 2001-03-13 2002-02-27 Appareil et procede relatifs a des applications de traitement d'appels gerees par ordinateur dans des reseaux telephoniques a commutation de paquets

Country Status (7)

Country Link
US (1) US7072308B2 (fr)
EP (1) EP1371213A2 (fr)
JP (1) JP4048122B2 (fr)
CN (1) CN1602619B (fr)
AU (1) AU2002240559A1 (fr)
CA (1) CA2439615C (fr)
WO (1) WO2002073942A2 (fr)

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US6856618B2 (en) * 1997-10-21 2005-02-15 Intel Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
US6901068B1 (en) 1997-10-21 2005-05-31 Intel Corporation Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US8184557B2 (en) * 1997-10-21 2012-05-22 Intel Corporation Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US7072308B2 (en) 1997-10-21 2006-07-04 Intel Corporation Apparatus and method for computer controlled call processing applications in packet switched telephone networks
US7126942B2 (en) * 1997-10-21 2006-10-24 Intel Corporation Apparatus and method for integrated computer controlled call processing in packet switched telephone networks
US6201805B1 (en) 1997-10-21 2001-03-13 Dialogic Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
US6876633B2 (en) * 1997-10-21 2005-04-05 Intel Corporation Apparatus and method for computer telephone integration in packet switched telephone networks
US6445695B1 (en) * 1998-12-31 2002-09-03 Nortel Networks Limited System and method for supporting communications services on behalf of a communications device which cannot provide those services itself
US6738343B1 (en) * 1999-05-26 2004-05-18 Siemens Information & Communication Networks, Inc. System and method for utilizing direct user signaling to enhance fault tolerant H.323 systems
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US7254832B1 (en) * 2000-08-28 2007-08-07 Nortel Networks Limited Firewall control for secure private networks with public VoIP access
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DE10147148A1 (de) * 2001-09-25 2003-04-24 Siemens Ag Netzübergangseinrichtung und Kommunikationssystem für Echtzeitkommunikationsverbindungen
US6665723B2 (en) 2001-11-29 2003-12-16 Nokia Corporation External trusted party call processing in SIP environments
US7660297B2 (en) * 2002-06-13 2010-02-09 Nice Systems Ltd. Voice over IP forwarding
US20040013090A1 (en) * 2002-07-22 2004-01-22 Cashiola James P. System and method for routing a call via a path of least resistance in a network
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US20050025127A1 (en) * 2003-07-31 2005-02-03 Strathmeyer Carl R. Method and apparatus for communication web services
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WO2006055547A2 (fr) 2004-11-15 2006-05-26 Izex Technologies, Inc. Implants orthopediques instrumentes et autres implants medicaux
US20060250976A1 (en) * 2005-04-12 2006-11-09 Cisco Technology, Inc. Method and apparatus for media device correspondence

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Also Published As

Publication number Publication date
WO2002073942A3 (fr) 2003-04-03
WO2002073942A2 (fr) 2002-09-19
JP4048122B2 (ja) 2008-02-13
CN1602619B (zh) 2010-12-29
US7072308B2 (en) 2006-07-04
AU2002240559A1 (en) 2002-09-24
CA2439615A1 (fr) 2002-09-19
JP2004523967A (ja) 2004-08-05
US20010026548A1 (en) 2001-10-04
CN1602619A (zh) 2005-03-30
EP1371213A2 (fr) 2003-12-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20190227